Mirror of official llvm git repository located at http://llvm.org/git/llvm. Updated every five minutes.
Go to file
Chandler Carruth 622a4bdaa7 [PM] Separate the InstCombiner from its pass.
This creates a small internal pass which runs the InstCombiner over
a function. This is the hard part of porting InstCombine to the new pass
manager, as at this point none of the code in InstCombine has access to
a Pass object any longer.

The resulting interface for the InstCombiner is pretty terrible. I'm not
planning on leaving it that way. The key thing missing is that we need
to separate the worklist from the combiner a touch more. Once that's
done, it should be possible for *any* part of LLVM to just create
a worklist with instructions, populate it, and then combine it until
empty. The pass will just be the (obvious and important) special case of
doing that for an entire function body.

For now, this is the first increment of factoring to make all of this
work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226618 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-20 22:44:35 +00:00
autoconf Trunk is now 3.7.0svn 2015-01-14 17:38:03 +00:00
bindings IR: Return unique_ptr from MDNode::getTemporary() 2015-01-19 21:30:18 +00:00
cmake Don't pass -Wl,z,defs for now. 2015-01-20 22:08:20 +00:00
docs [PM] Split the LoopInfo object apart from the legacy pass, creating 2015-01-17 14:16:18 +00:00
examples Reorder. 2015-01-19 00:35:33 +00:00
include [PM] Separate the InstCombiner from its pass. 2015-01-20 22:44:35 +00:00
lib [PM] Separate the InstCombiner from its pass. 2015-01-20 22:44:35 +00:00
projects
test DebugLocs without a scope should fail the verification. 2015-01-20 22:37:25 +00:00
tools For llvm-objdump, hook up existing options to work when using -macho (the Mach-O parser). 2015-01-20 21:47:46 +00:00
unittests IR: Canonicalize GenericDwarfNode empty headers to null 2015-01-20 00:58:46 +00:00
utils Use -Wl,defs when linking. 2015-01-20 21:23:15 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore .gitignore: add some rules for tagging programs 2015-01-10 19:11:29 +00:00
CMakeLists.txt Trunk is now 3.7.0svn 2015-01-14 17:38:03 +00:00
CODE_OWNERS.TXT Add myself as SystemZ code owner 2014-12-18 19:27:50 +00:00
configure Trunk is now 3.7.0svn 2015-01-14 17:38:03 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
Makefile.rules Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
README.txt Check commit access 2015-01-16 19:23:34 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.